Professional and functional mouse designed especially for gamers. The precise optical sensor with switchable resolution of 800, 1200, 1600, and 2400 allows for accurate positioning of the cursor in games. Its ergonomic shape and materials used for finishing prevent hand fatigue while playing. Special profiling ensures that the mouse fits well in your hand. The "Next" and "Previous" buttons, placed on the side of the mouse, speed up operation in web browsers and are appreciated in games and other programs. The mouse is secured with an additional fabric protection cable and a reinforced USB connector. It is surely a useful and great tool for playing your favorite game for long periods. Plug and play.